Carebara betsi Azorsa & Fisher, 2018: 42, figs. 34, 68 (s.w.) MADAGASCAR. Malagasy.

Primary type information: Primary type material: holotype major worker. Primary type locality: Madagascar: Antananarivo, Rés. Spéc. d’Ambohitantely, Forêt d’Ambohitantely, 20.9 km. 72° NE Ankazobe, -18.22528, 47.28683, 1410 m., 17-22.iv.2001, montane rainforest, BLF03694 (B.L. Fisher, C.E. Griswold, et al.). Primary type depository: CASC. Primary type specimen: CASENT0479444. Secondary type information: Secondary type material: 5 paratype major workers, 26 paratype minor workers. Secondary type locality: same as for holotype. Secondary type depositories and specimens: major workers: BMNH: CASENT0479447; CASC: CASENT0479429, CASENT0479534, CASENT0479472; MCZC: CASENT0479509; minor workers BMNH: CASENT0007713; CASC: CASENT0479452, CASENT0474433, CASENT0479555, CASENT0479492, CASENT0479495, CASENT0479538, CASENT0479493, CASENT0479430, CASENT0479432, CASENT0479476, CASENT0479539, CASENT0479552, CASENT0479561, CASENT0479431, CASENT0479518, CASENT0479516, CASENT0479498, CASENT0479510, CASENT0479497, CASENT0479512, CASENT0479505, CASENT0479496; MCZC: CASENT0479519; MHNG: CASENT0479520; NHMB: CASENT0479521.